FR2500506A1 - Bollard a rupture - Google Patents
Bollard a rupture Download PDFInfo
- Publication number
- FR2500506A1 FR2500506A1 FR8202800A FR8202800A FR2500506A1 FR 2500506 A1 FR2500506 A1 FR 2500506A1 FR 8202800 A FR8202800 A FR 8202800A FR 8202800 A FR8202800 A FR 8202800A FR 2500506 A1 FR2500506 A1 FR 2500506A1
- Authority
- FR
- France
- Prior art keywords
- bolt
- base
- weakened region
- rupture
- bollard
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000000977 initiatory effect Effects 0.000 claims description 13
- 239000003999 initiator Substances 0.000 claims description 3
- 239000007858 starting material Substances 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/20—Equipment for shipping on coasts, in harbours or on other fixed marine structures, e.g. bollards
- E02B3/24—Mooring posts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/04—Fastening or guiding equipment for chains, ropes, hawsers, or the like
- B63B21/06—Bollards
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
- F16B2200/63—Frangible connections
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/39—Cord and rope holders
- Y10T24/3982—Safety release
Landscapes
- Engineering & Computer Science (AREA)
- Ocean & Marine Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Road Signs Or Road Markings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NLAANVRAGE8100866,A NL174482C (nl) | 1981-02-20 | 1981-02-20 | Breekbolder. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2500506A1 true FR2500506A1 (fr) | 1982-08-27 |
FR2500506B1 FR2500506B1 (US20030204162A1-20031030-M00001.png) | 1985-03-29 |
Family
ID=19837061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8202800A Granted FR2500506A1 (fr) | 1981-02-20 | 1982-02-19 | Bollard a rupture |
Country Status (10)
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60875U (ja) * | 1983-06-17 | 1985-01-07 | 日産自動車株式会社 | ねじ締め型コネクタハウジングにおける安全装置 |
US4574964A (en) * | 1983-06-29 | 1986-03-11 | Fmc Corporation | Breakaway bail |
US4611093A (en) * | 1984-01-20 | 1986-09-09 | Colt Industries Operating Corp | Electrical bushing having a replaceable stud |
GB2264091A (en) * | 1992-07-10 | 1993-08-18 | David Cole | Rotatable bollard for use with wire ropes |
US5596845A (en) * | 1995-05-04 | 1997-01-28 | Strizki; Richard | Adjustable safety breakaway mounting apparatus |
ES2119663B1 (es) * | 1995-10-23 | 1999-08-16 | Barcelona Tecn Sa | Barrera sumible. |
USD416853S (en) * | 1998-06-12 | 1999-11-23 | Jeffrey Aitken | Bollard cap |
US6945730B1 (en) | 2004-04-30 | 2005-09-20 | Rts Plastics Inc. | Bollard |
US7637071B2 (en) * | 2004-06-15 | 2009-12-29 | John Duncan Pryor | Multiple leg concrete anchor |
SI1958867T1 (sl) * | 2007-02-19 | 2010-04-30 | Harken Italy Spa | Pritrdilna skupina za olajšano povezovanje naprave za vodna plovila na ŽŤoln in postopek njenega povezovanja |
CN101956383B (zh) * | 2010-09-29 | 2012-11-21 | 中交第二航务工程勘察设计院有限公司 | 一种圆底盘全挡檐球墨铸铁柱壳系船柱 |
CN109594525A (zh) * | 2019-01-31 | 2019-04-09 | 重庆固蓝法兰有限公司 | 可断裂式连接装置 |
US11408137B1 (en) | 2021-09-14 | 2022-08-09 | Andrew M. Skarphol | Bollard anchor system |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE728994C (de) * | 1940-12-04 | 1942-12-07 | Ahrendt Junge | Zweiteiliger Poller |
DE1178797B (de) * | 1960-07-01 | 1964-09-24 | Droege & Koch Kommanditgesells | Zweiteiliger Abreisspoller |
AU1678167A (en) * | 1967-01-24 | 1968-07-25 | Improved bollard | |
US3444775A (en) * | 1968-02-16 | 1969-05-20 | Lockheed Aircraft Corp | Nut formed with multiple torque-off collars |
US3498174A (en) * | 1968-11-19 | 1970-03-03 | Hi Shear Corp | Inherently torque-limited bolt having removal means |
DE1918977A1 (de) * | 1969-04-15 | 1970-10-15 | Hoesch Ag | Abreisspoller |
-
1981
- 1981-02-20 NL NLAANVRAGE8100866,A patent/NL174482C/xx not_active IP Right Cessation
-
1982
- 1982-02-17 AU AU80538/82A patent/AU544024B2/en not_active Ceased
- 1982-02-17 GB GB8204623A patent/GB2093784B/en not_active Expired
- 1982-02-17 US US06/349,522 patent/US4437427A/en not_active Expired - Fee Related
- 1982-02-18 CA CA000396568A patent/CA1184373A/en not_active Expired
- 1982-02-19 FR FR8202800A patent/FR2500506A1/fr active Granted
- 1982-02-19 BE BE2/59590A patent/BE892200A/nl not_active IP Right Cessation
- 1982-02-19 BR BR8200926A patent/BR8200926A/pt unknown
-
1985
- 1985-01-31 SG SG109/85A patent/SG10985G/en unknown
-
1988
- 1988-04-28 HK HK320/88A patent/HK32088A/xx unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE728994C (de) * | 1940-12-04 | 1942-12-07 | Ahrendt Junge | Zweiteiliger Poller |
DE1178797B (de) * | 1960-07-01 | 1964-09-24 | Droege & Koch Kommanditgesells | Zweiteiliger Abreisspoller |
AU1678167A (en) * | 1967-01-24 | 1968-07-25 | Improved bollard | |
US3444775A (en) * | 1968-02-16 | 1969-05-20 | Lockheed Aircraft Corp | Nut formed with multiple torque-off collars |
US3498174A (en) * | 1968-11-19 | 1970-03-03 | Hi Shear Corp | Inherently torque-limited bolt having removal means |
DE1918977A1 (de) * | 1969-04-15 | 1970-10-15 | Hoesch Ag | Abreisspoller |
Also Published As
Publication number | Publication date |
---|---|
NL174482B (nl) | 1984-01-16 |
AU544024B2 (en) | 1985-05-16 |
HK32088A (en) | 1988-05-06 |
GB2093784B (en) | 1984-09-19 |
GB2093784A (en) | 1982-09-08 |
BE892200A (nl) | 1982-08-19 |
US4437427A (en) | 1984-03-20 |
AU8053882A (en) | 1982-08-26 |
CA1184373A (en) | 1985-03-26 |
SG10985G (en) | 1985-08-08 |
BR8200926A (pt) | 1982-12-28 |
FR2500506B1 (US20030204162A1-20031030-M00001.png) | 1985-03-29 |
NL174482C (nl) | 1986-05-16 |
NL8100866A (nl) | 1982-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |